No. In fact, my Acros can grow right over those little brown polyps- which are actually an unusual type of Clavularia.<a href=showthread.php?s=&postid=6823679#post6823679 target=_blank>Originally posted</a> by B Pierce
Hey Gary,
Are your brown star polyps touching your Acropora? Do they sting the acro at all?
Bill
Cinder blocks. See 'em in the picture?<a href=showthread.php?s=&postid=6841313#post6841313 target=_blank>Originally posted</a> by moriartiholmes
Cinder blocks?